baber/WOPTO huggingface dataset:
Patent DE-3215182-A1 (DE)
Title: Process and device for operating an electrostatically acting yarn-run monitor
Inventor: AEMMER PETER DR ING
IPC: G01P3/80
Filed: 1982-04-23
Abstract: Highly sensitive yarn monitors which work on the basis of electrostatic phenomena can, in particular instances of use, have considerable susceptibility to faults as a result of the pick-up of mains hum. It is proposed to apply the measuring signal (US) overlaid by a hum voltage (UB) to the sensing input of a "sample-and-hold" switching stage and to connect its control input to a monostable multivibrator which is excited by the mains voltage or by the mains rectifier to emit rectangular pulses synchronous with the mains frequency. At the same time, in the "sample-and-hold" switching stage, the noise-like signal (UM) caused by the running yarn and disturbed by hum pick-ups is sensed synchronously with the mains frequency and the respective sensed value is stored until the next sensed value, so that a "staircase-like" output signal (UA) is obtained. The picked-up hum voltage (UB) generates a direct voltage, whereas the noise-like measuring signal generates a staircase-like alternating voltage. By means of a high pass, the direct voltage obtained from the hum pick-up can be blocked off by the alternating voltage, thereby eliminating the disturbing effect of the hum pick-up.
Patent DE-3216311-A1 (DE)
Title: Hydraulic operating device for electrical high-voltage power circuit breakers
Inventor: KNUTH WOLFGANG DIPL ING
IPC: H01H33/34
Filed: 1982-04-28
Abstract: In a hydraulic operating device for electrical high-voltage power circuit breakers, a hydraulic reservoir (10) and a hydraulic drive (5) consisting of a piston (7) and a cylinder (6) are provided. The hydraulic drive (5) is optionally subjected to pressure or is loaded by pressure via a valve device (16) which controls the reservoir pressure. In order to damp oscillations which act on the mechanical drive parts in the hydraulic system, a damping chamber (18) is arranged between the reservoir (10) and the valve device (16). This damping chamber (18) may be formed by a pipeline (17) which is bounded by perforated partitions which reduce the pipe diameter. <IMAGE>
Patent DE-3229388-A1 (DE)
Title: Device for the attachment of external loads to aircraft
Inventor: HUETTER HORST
IPC: B64D1/02
Filed: 1982-08-06
Abstract: A device for the attachment of external loads to aircraft, in which the release of the external load can be initiated at the same time by operating the suspension hook for its closure. <IMAGE>
Patent DE-3234737-A1 (DE)
Title: Circuit arrangement for distortion equalisation
Inventor: SCHUHBAUER ERNST DIPL ING
IPC: H04L25/12
Filed: 1982-09-20
Abstract: To compensate for distortion caused by capacitive interference in the transmission of single-current signals on connection lines (2) of telex and data systems, the transmitting device (4) of the subscriber terminal (1) is controlled with a distortion-counteracting pre-emphasis; to regulate the pre-emphasis, a line-dependent signal is formed individually for each subscriber station (1) according to the curve shape of one slope of the line current (IL), preferably through evaluation of the rise rate of the line voltage (UL), by which signal the other slope of the line current (IL), preferably its upward slope, is delayed through delayed activation of the transmitting device (4) (Fig. 1). <IMAGE>
Patent DE-3239579-A1 (DE)
Inventor: JAEHME HANS JOACHIM
IPC: B41F13/00
Filed: 1982-10-26
Abstract: The invention relates to a mechanism for selectively converting a continuous rotary movement in apparatus such as a high-speed-printing machine to a phase-related single pivoting movement of a control lever, with that single control movement following by an immediate reset to the initial position regardless of the time of activation of the mechanism. An entrainment lever supported on a supporting pin is coupled by means such as an excentric drive to the continuous rotary movement of the machine to generate a continuous pitching movement. A control lever is mounted for rotation on the same support pin and mounts a bistable mechanism (tensioning lever, pawl 3, tensioning spring 21) which in its first stable condition allows the entrainment lever to oscillate freely and which can assume its second stable condition when entrainment lever is in a dead center position, causing an engagement surface to be offered to the entrainment lever with the range of its pivoting movement. Control lever is spring-biased towards entrainment lever by return spring, and the control movement of control lever causes said bistable mechanism to be reset to its first stable condition by means of a reset lever.
Patent DE-3242345-A1 (DE)
Title: Process for the preparation of benzazepine derivatives
Inventor: REIFFEN MANFRED DIPL CHEM DR
IPC: C07D233/16
Filed: 1982-11-16
Abstract: The present invention relates to novel processes for the preparation of benzazepine derivatives of the general formula <IMAGE>  in which R1 to R6, E and G are as defined in Claim 1, namely the oxidation of an appropriate benzazepine derivative with ruthenium tetroxide and the cyclisation of an appropriate open-ring compound. The compounds of the general formula I have useful pharmacological properties, in particular a bradycardic action.
Patent DE-3247832-A1 (DE)
Inventor: BERNHARDT LUTZ DR
IPC: G06K9/62
Filed: 1982-12-23
Abstract: 1. Device for the stepwise recognition of characterized, patterns or the like, from a character set comprising n character classes or pattern classes, using a maximum of n (n-1) cascaded classifiers which in each case separate one or more character classes of a so-called left class from one or more character classes of a so-called right class in such a manner that the respective character to be recognized is assigned to this left or right class or is excluded from the respective other class, characterized in that there is provided in the first cascade step a classifier (K12) for two character classes i and i + 1, the outputs of which, assigned to the left or right class, are each connected to a classifier (K13, K23) of the second cascade step, one of which differentiates between the character classes i ( left class) and i + 2 (right class) and the other differentiates between the character classes i + 1 (left class) and i + 2 (right class), in that the outputs, assigned to the left class, of each classifier (K13, K23) of the second cascade step are each connected to one classifier (K14, K24) of the third cascade step the outputs assigned to the right class are connected to a further common classifier (K34) of this third cascade step, the respective right class of which is assigned to a further character class (i + 3), in that the classifiers of the following, up to the (n-1)th cascade step are formed in each case analogously to the classifiers of the second cascade step, and in that one of the n character classes is output ine each case at the outputs, assigned to the left class, of the classifiers provided in the (n-1)th cascade step and at the outputs, assigned to the right class and mutually connected, of these classifiers.
Patent DE-3249574-A1 (DE)
Title: Process for permanently connecting a handle on a jug consisting of glass for receiving beverages, for example a coffee jug or the like
Inventor: BAUST EBERHARD
IPC: B29C65/00
Filed: 1982-12-09
Abstract: The invention relates to a process for permanently connecting a handle on a jug consisting of glass for receiving beverages, for example a coffee jug or the like, the two structural parts having different coefficients of expansion and the connection being performed using an adhesive and one of the two structural parts to be connected to each other (jug or handle) being in the heated state before applying the adhesive and the other structural part (handle or jug) being adhesively attached onto the component in the heated state, with the adhesive layer arranged inbetween.
Patent DE-3301050-A1 (DE)
Title: Arrangement for threshold adjustment of a frequency-shift keying demodulator
Inventor: MIKLEY FRANK
IPC: H04L27/14
Filed: 1983-01-14
Abstract: The invention relates to an arrangement for threshold adjustment of an FSK demodulator. It has hitherto been necessary to compensate for errors in the discriminator threshold, which occur, for example, due to voltage or component tolerances, through expensive adjustment in manufacture. With the invention, automatic threshold adjustment is possible through extensive use of existing, only slightly modified, functional modules.
Patent DE-3303104-A1 (DE)
Title: Device for monitoring cardiac action
Inventor: SIDORENKO GEORGIJ IVANOVIC
IPC: G06F17/00
Filed: 1983-01-31
Abstract: The device for monitoring cardiac action comprises a unit (1) for separation of the R peaks in the ECG, a unit (2) for determination of the ECG parameters which generates four signals at its two outputs (3, 4) as a function of the interval length between the R peaks in the ECG, a logic circuit (6), a memory unit (11), a display unit (12) and a synchronisation circuit (13). The unit (2) for determination of the ECG parameters is additionally provided with a third output (5) at which two further signals are formed as a function of the interval lengths between the R peaks in the ECG; furthermore, a unit (17) is provided in the circuit of the device for feedback to the initial position. The logic circuit (6) is designed in such a way that it generates eight signal combinations at its outputs as a function of the signals arriving at the outputs (3, 4, 5) of the unit (2) for determination of the ECG parameters and from the memory unit (11). The display unit (12) can display groups of extrasystoles, individual extrasystoles, blocks, dangerous blocks, bigeminal waves and the normal rhythm. <IMAGE>
Patent DE-3303173-A1 (DE)
Title: Method of genetic analysis and synthesis
Inventor: STROBEL CHRISTIAN DIPL ING
IPC: C12Q1/68
Filed: 1983-01-31
Abstract: In the method, which aims at a mendelian periodic table of the genes - by remapping known genes and genomes on a particular decimal classification grid and by recoding biological activities on a corpus situs pattern of the DNA and RNA beside assigned enzymes and plasmids - a transponder computer system is proposed which allows the decoding of genetic script from the surface image of DNA and RNA structures. The matrix gene mechanics required for this is interpreted on an electronic image converter serving as transponder and on a computer serving as decoder. An apparatus of this type allows new partial and novo total synthetic drug products to be found and, for example in the case of bio-insulin and bio-interferon, an answer to be given to the question of which components are to be omitted and which components are still necessary in order, for example, to obtain maximum biological activity in order to make possible administration by pill or powder or drops in place of injection with hypodermic needle.
Patent DE-3312878-A1 (DE)
Title: Universally applicable cursor control system with the possibility of transmitting graphic data
Inventor: LIEBBERGER KAJ
IPC: G06F3/0354
Filed: 1983-04-11
Abstract: The user uses cursor control or data transmission devices for efficiently, comfortably and effectively working on the screen of a data processing system or for transmitting data present in graphic form. Each of the known cursor control devices offers a greater or lesser variety of possible applications. However, there is no device which combines the advantages and possible applications of all others in principle and to the largest extent. Such a universal cursor control system is produced by combining the joystick, the rolling ball and the mouse. Since there is in many cases a need to digitise data available in graphics form and to supply these data to the computer, this digitiser function is integrated in a system in accordance with Claim 7. If the digitiser function is not used, an angular encoder is available which, connected with a rotary controller, makes it possible in conjunction with the joystick or the rolling ball to control three dimensions. The system is designed as a modular plug-in system and can be adapted to the respective application by a few simple operations. The individual elements of the system according to the Claims are largely independent of one another so that they can also be installed individually or subsequently in the most varied variations in existing devices. Due to the analyser interface circuit, a connection to the most varied ... Original abstract incomplete.
Patent DE-3314094-A1 (DE)
Title: Method for the removal of carbon deposits on valves of an internal combustion engine
Inventor: REINHUBER EWALD
IPC: F02B77/04
Filed: 1983-04-19
Abstract: The invention relates to a method for the removal of carbon deposits from valves, especially inlet valves and consists in that the valve surface is blasted with a granulated material, the carbon deposits adhering to the valve surface or other residues being eroded by the granulate jet. The method can be applied to valves fitted in the cylinder head or valves which have been removed. Ground nut shells are used as blasting material.
Patent DE-3317015-A1 (DE)
Title: Label dispenser with roller mounting for processing tear-off textile labels wound onto rollers
IPC: B65H35/10
Filed: 1983-05-10
Abstract: Published without abstract.
Patent DE-3318104-A1 (DE)
Title: Heating or cooling system
Inventor: BORNHOLDT KARL HEINZ
IPC: F25B27/00
Filed: 1983-05-18
Abstract: A heating or cooling system is equipped with a condenser arranged in a circuit for a heat-transfer medium or coolant and having a heat emission device, with an injection valve, with an evaporator having a heat absorption device and, if required, a cold holdover device, and with a compressor having a driving device. In this system, there is furthermore a second circuit for a heat transfer medium or coolant, in which a pump, at least one heat exchanger, a heating device for evaporating the heat transfer medium or coolant and superheating the gases formed, a driving device operatively connected to the compressor of the pump, and a condenser are arranged in series.
Patent DE-3322136-A1 (DE)
Title: Method for producing magnetic cores for transformers and inductor coils with high rated powers
Inventor: PFEIFFER RICHARD DR ING
IPC: H01F41/02
Filed: 1983-06-20
Abstract: In order to construct such magnetic cores, an existing magnetic preferred direction in the iron laminates which are stacked one on top of the other is normally matched to the operating magnetic field. In accordance with the method according to the invention, the magnetic core is composed of laminates which have no texture, initially have no magnetic preferred direction and have abutment points arranged in any desired manner, and the complete magnetic core is annealed at a temperature below the Curie temperature, while a magnetic field which is spatially identical to the operating magnetic field is induced therein. In consequence, in iron cores which are produced in accordance with the method according to the invention, the magnetic preferred direction in each individual core cross-section is virtually completely matched to the direction of the magnetic lines of force which occur there.
Patent DE-3322812-A1 (DE)
Title: Motor vehicle rear axle with trailing or semi-trailing arms independent of one another
Inventor: REISDORF KLAUS ING GRAD
IPC: B60G15/00
Filed: 1983-06-24
Abstract: Motor vehicle rear axle with trailing or semi-trailing arms independent of one another, which in the area of its free end carrying the wheel axle are each supported at least approximately centrally on a longitudinal leaf spring arrangement, one eye-shaped spring end of the longitudinal leaf spring arrangement in each case being pivoted directly on the body-side bearing bracket of the trailing or semi- trailing arm in such a way that the spring eye axis aligns with the bolting axis of the articulated connection between the bearing bracket and trailing or semi-trailing arm and the other spring end of the longitudinal leaf spring arrangements in each case being pivoted in a known manner on the vehicle body by way of a swivel shackle. <IMAGE>
Patent DE-3325214-A1 (DE)
Title: Torsionally elastic, vibration-damping shaft coupling
Inventor: KROENERT CURT DIPL ING
IPC: F16D3/12
Filed: 1983-07-13
Abstract: Torsionally elastic, vibration-damping shaft coupling with liquid damping, which transmits torque from the primary part to the secondary part by a plate-like coupling part extending perpendicularly or almost perpendicularly to the axis of rotation, which coupling part is provided on one side with projections and depressions arranged in the nature of a rim and extending axially, with side faces mutually inclined in the peripheral direction, by means of which it engages in the same projections and depressions of the plate-like secondary part or a coupling plate connected to this in the manner of crown gear toothing, sets of spring elements, especially of disc springs being arranged at the side of the coupling parts. The coupling is filled with damping oil, which under the action of the axially displaced coupling plates is forced through restrictor devices provided from one side of the plates to the other.
Patent DE-3325233-A1 (DE)
Title: Process and device for the production of atomic nuclei, with equidirectionally aligned poles, in metal current conductors and their further treatment
IPC: B22D27/02
Filed: 1983-07-13
Abstract: In metallic current conductors, the positions of the pole axes of the atomic nuclei are largely different, with a large number of like adjacent nuclear poles situated opposite to one another. The atomic electrons orbit as a result of the atomic nucleus magnet having the passive space force pole on the one hand and the active time-voltage pole on the other hand. During energy recovery by back-conversion of electron mass, the space force pole is the electron access side, the electrical sink pole; during the production of magnetism, it is the outlet side of the lines of magnetic force, the magnetic source pole. During energy recovery on the electron outlet side, the time-voltage pole is an electrical source pole; during the production of magnetism by the application of overvoltage, it becomes the electron entry side, a magnetic sink pole. Depending on which nuclear pole the high-speed conduction electrons meet, either electrical energy is produced when they enter the electrical sink pole or, in the contrary nucleus position, magnetism is produced when they enter the magnetic sink pole. The object of the equidirectional alignment pole is to make use of all the conductor atomic nuclei as far as possible so as to obtain the planned kind of energy. The pole alignment trend of low temperature is promoted if, at the beginning of conductor production, the molten metal is exposed to a strong electromagnetic field until it solidifies. The obtaining and using of the special material property during the production stations is assisted by methodological information for recognising and for ...   Original abstract incomplete.
Patent DE-3339921-A1 (DE)
Title: Method for identifying an object and for representing it, independently of distance, in the same size for a predetermined period of time
Inventor: WEITEMEYER WERNER DIPL ING
IPC: H04N5/345
Filed: 1983-11-04
Abstract: A method and device for identifying an object and representing it, independently of distance, in the same size for a predetermined period of time, using optics and a multi-element detector. The optics have a fixed focal length. A predetermined number of detectors are combined as a function of the distance between the object and the optics in such a manner that the object is represented and can be evaluated by means of a limited number of pixels, independently of distance.
Patent DE-3342214-A1 (DE)
Title: Spray or atomiser gun, especially for mineral oil products
Inventor: BRACK FRIEDRICH DIPL ING
IPC: B05B9/01
Filed: 1983-11-23
Abstract: The trigger lever is coupled at different fulcrums during different phases of motion. The trigger lever has at its lower end a slotted guide which permits both a pulling up and also a pivoting of the trigger lever. During the first phase of motion, the trigger lever pivots about its upper fulcrum and thus actuates a control valve with a large lever arm arranged in its vicinity. In a subsequent second phase of motion, the pistol handle pivots about the lower fulcrum.
Patent DE-3343430-A1 (DE)
Title: Process and apparatus for drying textile material
Inventor: CHRIST WILHELM
IPC: F26B21/00
Filed: 1983-12-01
Abstract: In a process for drying textile material, such as fibre material, especially in the form of bobbins of yarn, the textile material is arranged in at least one closable chamber and a gaseous drying medium is passed through it. In order to obtain a high uniformity of the moisture distribution and a good efficiency of the system, the stream of drying medium is interrupted at the end of a first phase of predetermined length, and the material to be dried is kept in the closed chamber, separated from the stream of drying medium, for an immediately subsequent second phase of predetermined length. The first and the second phases are if necessary repeated alternately until the desired degree of drying is reached.
Patent DE-3346778-A1 (DE)
Title: Contact arrangement for vacuum switches
Inventor: PAULUS IRMO DIPL PHYS DR
IPC: H01H33/664
Filed: 1983-12-23
Abstract: A contact arrangement for vacuum switches contains coaxial contacts (2, 4) which move relative to one another in their axial direction and of which one is provided with a concave end surface and the other with a convex end surface. According to the invention, the convex contact (2) is provided at the edge of the contact facing surface with a step-shaped recess (12) over which the edge of the concave contact (4) engages. In such a contact arrangement, ignition of an arc at the outer edge of the contacts (2, 4) in the event of a current interruption is prevented. <IMAGE>
Patent DE-3403913-A1 (DE)
Title: Stabilising and righting system for vessels, in particular for floating rescue bodies
Inventor: SAUERESSIG JOHANN HEINRICH
IPC: B63B39/02
Filed: 1984-02-04
Abstract: Stabilising and righting system for a vessel, the vessel having ballast containers, arranged below the water surface, in such a way that, during movement of the vessel about the transverse or longitudinal axis, at least one of the ballast containers is lifted at least partly out of the water and that the weight of each container is slightly above or below that of the water displaced by the container or virtually corresponds to the weight of this water, according to Patent Application P 3336183.5, with a special configuration as a rescue vessel or life-raft which consists in the fact that the ballast containers (2) together with buoyancy bodies (3, 7) connected to them form an encircling frame (5) for a platform (4) which spans its interior and can be lowered during loading. <IMAGE>
Patent DE-3405201-A1 (DE)
Inventor: HEINEMANN ZOLTAN PROF DR
IPC: C09K8/86
Filed: 1984-02-14
Abstract: A process for the enhanced oil recovery of underground mineral oil deposits, in which one or more substances which are scarcely water- and oil-soluble at deposit temperature but are well soluble or volatile in the hot flooding medium and whose melting point lies above the deposit temperature, are added to the flooding medium hot water and/or steam. They move with the hot flooding medium through the deposit and precipitate as a solid preferably at that part of the temperature front which is advancing fastest, thereby constricting the pores of the deposit temporarily and reversibly, until the solid is dissolved or evaporated again by repeated flow of the hot flooding medium, which has the overall effect of an areal and vertical equalization of the temperature front.